Presentation
Patients with upper GI hemorrhage often present with hematemesis, coffee ground vomiting, melena, or hematochezia (maroon coloured stool) if the hemorrhage is severe. The presentation of bleeding depends on the amount and location of hemorrhage.
Patients may also present with complications of anemia, including chest pain, syncope, fatigue and shortness of breath.
The physical examination performed by the physician concentrates on the following things:
- Vital signs, in order to determine the severity of bleeding and the timing of intervention
- Abdominal and rectal examination, in order to determine possible causes of hemorrhage
- Assessment for portal hypertension and stigmata of chronic liver disease in order to determine if the bleeding is from a variceal source.
Laboratory findings include anemia, coagulopathy, and an elevated BUN-to-creatinine ratio.
Read more about this topic: Upper Gastrointestinal Bleeding
Famous quotes containing the word presentation:
“He uses his folly like a stalking-horse, and under the presentation of that he shoots his wit.”
—William Shakespeare (1564–1616)